<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Home extends CI_Controller {

	/**
	 * Index Page for this controller.
	 *
	 * Maps to the following URL
	 * 		http://example.com/index.php/welcome
	 *	- or -  
	 * 		http://example.com/index.php/welcome/index
	 *	- or -
	 * Since this controller is set as the default controller in 
	 * config/routes.php, it's displayed at http://example.com/
	 *
	 * So any other public methods not prefixed with an underscore will
	 * map to /index.php/welcome/<method_name>
	 * @see http://codeigniter.com/user_guide/general/urls.html
	 */
	public function __construct()
	{
		parent::__construct();
		@session_start();
		$this->load->helper('url');
		$this->load->library('modules');
	}

	public function index()
	{
		if(!(isset($_SESSION['user']) && $_SESSION['level'] == '2'))
		{
			redirect('home/login','refresh');
		}
		$data['main'] = 'main';
		$this->load->vars($data);
		$this->load->view('main');
	}

	public function mesage()
	{
		$this->load->view('welcome_message');
	}

	public function login()
	{
		$this->load->model('home');
		$data = array(
					'username' => $this->input->post('username'),
					'password' => $this->input->post('password')
			);
		if($this->Model_home->check_user($data))
		{
			redirect('home','refresh');
		}
		else
		{
			$this->load->view('login');
		}
	}
}

/* End of file welcome.php */
/* Location: ./application/controllers/welcome.php */